Clearance Issue with 395cid Stroker?
Thread Starter
11 Second Club
iTrader: (1)
Joined: Jan 2002
Posts: 1,161
Likes: 1
From: Indianapolis Area
Are there any clearance issues using Lunati's 395cid Stroker kit with the 4.125" crank? Besides boring out the block, are there any other machining required?
With the 4.125 crank, you might run into having to clearence the block where the rod/bolts come around. I know you don't have to with a 4.0" crank. FWIW, the 395 is going to have bad side load problems, and place the piston wrist pin high in the oil landings. I guess custom pistons could remedy some of this, but there is no cure for side load except a bigger bore.
Originally Posted by Beast96Z
With the 4.125 crank, you might run into having to clearence the block where the rod/bolts come around. I know you don't have to with a 4.0" crank. FWIW, the 395 is going to have bad side load problems, and place the piston wrist pin high in the oil landings. I guess custom pistons could remedy some of this, but there is no cure for side load except a bigger bore.
Originally Posted by kumar75150
nooooo
i just had mine done and have no worries about side loading, my engine builder and lunati feel confident this package will be very reliable and last a long time.
Last edited by antz01ta; Mar 15, 2004 at 08:27 AM.


